Unfold Extruded Cutout

[free777cat]

Describe your issue

Unfold Extruded Cutout

11:57:39 exception at line 3128("cannot access local variable 'nodeFace' where it is not associated with a value",) 11:57:39 ("cannot access local variable 'nodeFace' where it is not associated with a value",)

FreeCAD version info + SheetMetal WB version

Hash: 8058dcf52c2661edabf36d8147d5b8a187378d2d
Python 3.11.9, Qt 5.15.13, Coin 4.0.1, Vtk 9.2.6, OCC 7.7.2
Locale: Ukrainian/Ukraine (uk_UA)
Installed mods: 

  * sheetmetal 0.5.6

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Put here any screenshots or videos (optional)

unfold.zip

[sheetmetalman]

Hi!

It's because the .removeSplitter() function.

I modified the code and temporaly add an option to remove the .removeSplitter() and, after this, the unfold works.

@free777cat, as a workaround, if you want to do this unfold as soon as possible and feel safe to modify the code, you can remove all 3 .removeSplitter() in the ExtrudedCutout.py in your computer, update the ExtrudedCutout object in you model, and the unfold gonna work.

@shaise should I add an option (like the image below) to remove the .removeSplitter() or remove it forever from the code?

[shaise]

As in some other functions, it is best to have a Refine function. please note that if you add a new property, if you load an old file this property will not be shown and might cause errors. To solve this you need to change your code to use the SheetMetalTools.smAdd<X>Property system. see how it works on SheetMetalCmd.py file. This checks if the propery exists, If not it will add it note that self._addProperties(obj) is used in 2 places